//
// Copyright (c) 2007 Rodrigo B. de Oliveira & Jb Evain
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

using Boo.Lang.Interpreter;
using Milo.Compilation.Interactive;
using NUnit.Framework;

namespace Milo.Compilation.Tests
{
	public class ValueHolder
	{
		public object Value;

		public void Set(object value)
		{
			this.Value = value;
		}
	}

	[TestFixture]
	public class BooInterpreterTestFixture
	{
		[Test]
		public void SimpleAssignment()
		{
			InteractiveInterpreter interpreter = InteractiveInterpreterFactory.NewInterpreter();
			CompilerAssert.NoErrors(interpreter.Eval("a = '42'"));
			Assert.AreEqual("42", interpreter.GetValue("a"));
		}

		[Test]
		public void ExpressionStatement()
		{
			InteractiveInterpreter interpreter = InteractiveInterpreterFactory.NewInterpreter();
			interpreter.RememberLastValue = true;

			ValueHolder holder = new ValueHolder();
			interpreter.SetValue("holder", holder);
			CompilerAssert.NoErrors(interpreter.Eval("holder.Set(42)"));
			Assert.AreEqual(42, holder.Value);
		}
	}
}
